Semi Truck Cooling System Repair Tools
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Schley Products® - 36 mm x 48 mm Fan Clutch Wrench (95210)36 mm x 48 mm Fan Clutch Wrench by Schley Products®. Works with most gas and diesel viscous fan clutches, with either a 36 mm or 48 mm hex holding the viscous fan clutch to the water pump. Two wrenches are needed to perform removal and...Provides exceptional reliabilityEnsures everlasting service life$62.99In Stock - Ships in 24 to 48 hrs - Schley Products® - 40 mm Fan Clutch Water Pump Wrench (61600)40 mm Fan Clutch Water Pump Wrench by Schley Products®. Works with all water pumps that have bolts holding the pulley on the pump. This product is made of high-quality materials to serve you for years to come. Designed using...Provides exceptional reliabilityEnsures everlasting service life$54.89In Stock - Ships in 24 to 48 hrs
- Schley Products® - Fan Clutch Wrench (61500B)Fan Clutch Wrench by Schley Products®. With Billet Bulkhead Pins.. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...Provides exceptional reliabilityEnsures everlasting service life$79.19In Stock - Ships within 24 hrs
- Sir Tools® - 36 mm Long Thin Spanner Wrench (1036T)Universal 36 mm Long Thin Spanner Wrench (1036T) by Sir Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product (1036T)...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$52.59In Stock - Ships in 24 to 48 hrs
- Sunex® - 24" Locking Flexible Hose Clamp Pliers (3720)Universal 24" Locking Flexible Hose Clamp Pliers by Sunex®. If you're a working professional who demands the best performance and value, you can't go wrong with superior-grade Sunex pliers that deliver exceptional strength and...Flexible neck cable for hard to reach areasClamps lock in open position$50.98In Stock - Ships in 24 to 48 hrs
- ATD® - Condenser Fin Straightener (3404)Universal Condenser Fin Straightener by ATD®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction. This product is...6-in-1 tool clears and straightens condenser and evaporator coil finsSix sided head for 6, 8, 10, 12, 14 and 15 fins per inch applications$9.11In Stock - Ships within 24 hrs
- ATD® - Cooling System Refill and Purge Kit (3306)Universal Cooling System Refill and Purge Kit by ATD®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by ATD® will last...Quickly purge and refill entire cooling systemEliminates need for bleeding and purging system to eliminate air pockets$73.95In Stock - Ships within 24 hrs
- ATD® - Heavy Duty Cooling System Pressure Test and Refill Kit (3307)Universal Heavy Duty Cooling System Pressure Test and Refill Kit by ATD®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product...Remove the complications that often result from unreliable rubber plugs or bladders with heavy-duty cooling system pressure test and refill kitUses shop air to hold continuous pressure in the cooling system during testing and refill$380.40In Stock - Ships within 24 hrs
- Mastercool® - Vacuum Type Cooling System Filler Kit (43013)Universal Vacuum Type Cooling System Filler Kit by Mastercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...Significantly shortens time for refilling new coolant by creating a vacuum in the cooling systemNo need to undergo time-consuming air bleeding after refilling new coolant$68.49In Stock - Ships in 24 to 48 hrs
- Mastercool® - Vacuum Type HD Cooling System Filler Kit (43014)Universal Vacuum Type HD Cooling System Filler Kit by Mastercool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...Refill new coolant by creating a vacuum in the cooling systemNo need to undergo time-consuming air bleeding after refilling new coolant$81.29In Stock - Ships in 24 to 48 hrs
- CTA® - #2 Male Slotted Drain Plug Adapter (1322)#2 Male Slotted Drain Plug Adapter by CTA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by CTA® will last a...Used for removing plastic drain plugs found on many late model vehiclesWill NOT damage drain plugs$9.13In Stock - Ships in 24 to 48 hrs
- CTA® - #3 Female Cross Slotted Drain Plug Adapter (1323)#3 Female Cross Slotted Drain Plug Adapter by CTA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by CTA® will last a...Used for removing plastic drain plugs found on many late model vehiclesWill NOT damage drain plugs$9.13In Stock - Ships in 24 to 48 hrs
- CTA® - Coolant System Filling Kit with Master Adapter (7088)Coolant System Filling Kit with Master Adapter by CTA®. When it comes to quality, CTA knows no compromises. All the products made by this stringent quality control conditions. The latest manufacturing methods coupled with the use of the...Refill and top off cooling systems quickly and easily during bleeding processFiller cone features:$73.61In Stock - Ships in 24 to 48 hrs
- CTA® - HENN Clamp Tool (1013)HENN Clamp Tool by CTA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by CTA® will last a lifetime. It will meet your...Designed for the loosening or opening of HENN clamps found on coolant hoses & charge air hosesThe T-Handle features a removable working end$19.85In Stock - Ships in 24 to 48 hrs
- Dorman® - 2.5 gal Blue Radiator Filler (9-807)Universal 2.5 gal Blue Radiator Filler by Dorman®. Ideal for large variety of applications in the shop, at home, and in the garage, Dorman's Radiator Filler helps you get the job done efficiently and effectively. Its sturdy polyethylene...Highly resistant to grease, oil, gasoline, and antifreezeAlso suitable for a broad range of domestic, commercial and industrial uses$26.97In Stock - Ships within 24 hrs
- FJC® - Coolant Vacuum Kit (43610)Universal Coolant Vacuum Kit by FJC®. FJC Power Division offers an incredible line of radiator and cooling system pressure test and refill kits. Find internal and external leaks in your cooling system and test radiator caps for proper...Professional qualityUse to refill coolant in minutes without producing air locks$61.80In Stock - Ships in 24 to 48 hrs
- FJC® - Radiator Fin Comb (2740)Universal Radiator Fin Comb by FJC®. FJC offers a wide range of high quality air conditioning tools to restore the performance of mobile A/C systems. Proper tools allows effective repair, discharge and maintenance of automotive air...Straightens Bent Fins on A/C Condensers and Radiators to increase air flowCompact design fits into tight spaces$11.17In Stock - Ships within 24 hrs
- Hopkins Towing® - Spill Saver Yellow Plastic Radiator Funnel (10703)Universal Spill Saver Yellow Plastic Radiator Funnel by Hopkins Towing®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$1.37In Stock - Ships within 24 hrs
- Lisle® - 5" Straight Extension (24670)Universal 5" Straight Extension by Lisle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Lisle® will last a...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$3.47In Stock - Ships in 24 to 48 hrs
- Lisle® - Fluid Stopper (22300)Universal Fluid Stopper by Lisle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Lisle® will last a lifetime. It...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$2.43In Stock - Ships within 24 hrs
- Lisle® - Funnel (22210)Universal Funnel by Lisle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Lisle® will last a lifetime. It will meet...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$8.98In Stock - Ships in 24 to 48 hrs
- Lisle® - Heater Core Backflush Tool (60900)Universal Heater Core Backflush Tool by Lisle®. Adjustable pressure industrial spray gun and stepped tip design for easy heater core flushing. Skin-Packed. Water pressure can be easily controlled with one hand by squeezing the handle of...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$29.12In Stock - Ships within 24 hrs
- Lisle® - New Spill-Free™ Funnel Kit (24680)Universal New Spill-Free™ Funnel Kit by Lisle®. The new clear funnel allows a quick visual check of the coolant from across the shop. Comes with a lid to keep contaminants out as well as store the caps and adapters. The Spill-Free...Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies$25.04In Stock - Ships within 24 hrs
- Mishimoto® - 125-Piece Rubber Grommet/Plug Assortment (MMTL-GROM-125)125-Piece Rubber Grommet/Plug Assortment by Mishimoto®. Traveling back and forth between stores and your project while trying to source appropriate hardware/tools is a waste of time and can be downright frustrating. Returning home from...Protects wires, lines, cables, and hoses from damage caused by chafing or rubbing on sharp edgesUV-resistant, Non-flammable, and resistant to high temperatures$14.33In Stock - Ships in 2 to 3 days
- Mishimoto® - 15-Piece No-Spill Coolant Funnel Kit (MMTL-NSF-15)15-Piece No-Spill Coolant Funnel Kit by Mishimoto®. Filling your vehicle with fluids can be messy business, especially if you don’t have the perfect funnel for the job. This new Mishimoto No-Spill Coolant Funnell Kit ensures an easy,...Funnels automotive fluids safely and precisely into most reservoirs and radiatorsIncludes 4 cap adapters and 5 radiator fill neck adapters for use on most vehicles$27.90In Stock - Ships in 2 to 3 days
- Mityvac® - Cooling System Air Evacuation Kit (MV4533)Universal Cooling System Air Evacuation Kit by Mityvac®. The MV4533 Cooling System AirEvac Kit refills automotive cooling systems in seconds, while eliminating the risk of trapped air. The kit combines Mityvac’s universal cooling...Universal cooling system adapter replaces more than 20 individual adapters for cars, vans, light- and heavy-duty trucksPatent-pending adapter cam mechanism ensures an air-tight seal with radiator and coolant bottle necks$111.98In Stock - Ships in 24 to 48 hrs
- Mityvac® - Cooling System Flusher (MV4570)Universal Cooling System Flusher by Mityvac®. The Mityvac MV4570 is a powerful, compact spray gun system that combines water with compressed air to quickly and effectively flush the cooling system. Simply insert the stepped-up gun...Combines water with compressed air to quickly and effectively flush cooling systemsStepped-up flushing nozzle fits hoses from 3/4-inch to 2-inch in diameter$94.62In Stock - Ships in 24 to 48 hrs
- Mityvac® - Spray Washer/Cooling System Flusher (MV7270)Universal Spray Washer/Cooling System Flusher by Mityvac®. The Mityvac MV7270 is a powerful, compact spray gun system that allows for both washing various surfaces and flushing cooling systems. This easy-to-use tool provides both water...Combines water with compressed air to quickly and effectively flush cooling systemsStepped-up flushing nozzle fits hoses from 3/4-inch to 2-inch in diameter$111.77In Stock - Ships in 24 to 48 hrs
- OTC® - Cooling System Power Flush Gun (6043)Universal Cooling System Power Flush Gun by OTC®. Perfectly suited for quick and efficient cooling system flushing. Simply attach it to radiator or heater hoses and you're in business. Also usable in washing engines and even shop...Designed to help to get your job done rightManufactured utilizing the highest quality materials$73.27In Stock - Ships in 24 to 48 hrs
- Performance Tool® - 2.5 gal Plastic Radiator Filler (W54273)Universal 2.5 gal Plastic Radiator Filler by Performance Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...Tough polyethylene won't damage automotive finishesImpervious to oil, gasoline and antifreeze$20.75In Stock - Ships within 24 hrs
Like most other parts of your car, the cooling system requires certain tools for effective diagnosis and repair. These range from simple funnels and drain pans needed for a coolant change, to unique wrenches and sockets for component removal and installation, and diagnostic tools for finding leaks and checking system performance. These tools are specifically designed for cooling system service, and they can all be found right here on our digital shelves.
Many components that formerly could be removed and installed with ordinary hand tools now require special tools. Some fan clutches are retained with large nuts and require much larger wrenches than you’d ordinarily have in your tool box, and coolant hoses and transmission cooler lines are often retained with couplers that can only be disconnected with special release tools. We offer a large selection of these and many other special tools.
We have an array of testers so you can check coolant condition and concentration including test strips, hydrometers, and refractometers. Coolant is a hazardous waste and ethylene glycol is dangerous to children and animals, so when coolant is drained one of our large capacity drain pans is a must so it can be disposed of properly. We also have a large selection of funnels and fill kits including systems with air bleeder lines to make adding coolant quick and easy. An air lift kit creates a vacuum in the system, eliminating air pockets so the system can be refilled in seconds, and it can also be used to check for leaks.
The source of a coolant leak can be difficult to find, but they won’t elude you if you’re armed with our testers. We have cooling system pressure testers and the necessary adapters needed to attach the tool to different radiators and pressure caps. If the leak is inside the engine, a cylinder leak down tester can be used to pressurize each cylinder. If air bubbles are seen in the coolant, the block or head may be cracked or the head gasket could be blown. And evidence of these defects can also be found if the chemical in a combustion gas tester changes color, indicating the presence of combustion gas in the coolant.
A non-contact infrared thermometer is an invaluable tool for checking cooling system performance. Unlike a traditional thermometer that may not provide accurate measurements due to poor contact, an infrared thermometer measures infrared radiation for instantaneous accurate readings. Us the infrared thermometer to scan the radiator for temperature anomalies that could indicate restrictions, and aim it at the thermostat housing to check the opening temperature. We also offer multi-meters and scan tools for effective diagnosis of electric cooling fan circuits.